Positive Turning Inserts

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CCMT-PM RT250+ Turning Insert for Steel Machining

The CCMT-PM RT250+ turning insert from Rinaldi-Tools is a well-conceived solution designed for the medium machining of steel. Featuring a two-color CVD coating and a P20-P30 carbide grade, it provides efficiency during continuous as well as light interrupted cuts.

Advantages of CCMT-PM RT250+

• Impresses with a robust, two-color CVD coating
• Creates excellent conditions for the medium machining of steel
• Supports reliable workflows in continuous and light interrupted cutting applications
• Facilitates visual wear detection during practical use

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High-performance indexable insert for steel machining

The CCMT ... -PR RT250+ indexable insert is designed for roughing steel in continuous to light interrupted cuts. Featuring a wear-resistant CVD coating and the P20-P30 carbide grade RT250+, this tool provides a dependable solution for professional turning operations.

Advantages of the indexable insert CCMT ... -PR RT250+

• CVD-coated carbide grade RT250+ for robust applications in steel
• Stable PR geometry tailored for efficient roughing processes
• Reliable performance in continuous and slightly interrupted cutting conditions
• Convenient packaging unit of 10 pieces for industrial requirements

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CCMT-MF RT255M: Precise finishing of stainless steel

The positive indexable insert CCMT-MF RT255M is designed for the professional turning of stainless steel. By combining an optimized chipbreaker for finishing operations with wear-resistant, PVD-coated fine-grain carbide, this cutting tool delivers clean machining results. It reliably handles continuous to light interrupted cuts, ensuring excellent conditions for high-quality surface finishes.

Advantages of CCMT-MF RT255M

• PVD-coated RT255M carbide grade tailored specifically for stainless steel machining
• Engineered to produce excellent surface qualities during demanding finishing tasks
• Suitable for maintaining process stability in continuous and light interrupted cuts
• Available in multiple corner radii for versatile contour machining applications
• Practical packaging unit of 10 pieces for efficient inventory management

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High-quality turning insert for stainless steel

The positive CCMT turning insert featuring the MM geometry and RT255M grade is specially designed for medium turning operations on stainless steel materials. With its well-thought-out design and the reliable M20-M30 carbide, it creates excellent conditions for stable and efficient workflows. It dependably supports you during continuous and light interrupted cuts in professional machining environments.

Advantages of the CCMT-MM RT255M

• Reliable performance thanks to specialized PVD-coated M20-M30 carbide for stainless steel machining
• Optimized for medium machining with continuous to light interrupted cuts
• Flexible application possibilities due to the positive CCMT basic shape
• Practical packaging unit of 10 pieces for industrial requirements

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Reliable turning operations for steel and stainless steel

The indexable insert CCMT ...-HF RT250X is designed for precise finishing and medium turning operations. Thanks to its universal PVD multilayer coating, the RT250X grade is perfectly suited for continuous and light interrupted cuts.

Advantages of Indexable insert CCMT ... -HF RT250X

• Suitable for steel (P10-P30) and stainless steel (M10-M30)
• PVD multilayer coating supports consistent wear resistance
• Designed for continuous and lightly interrupted cutting
• Optimized HF geometry for medium machining and finishing
• Secure chip formation and excellent workpiece surface quality

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Reliable medium machining with CCMT ... -HM RT300

The PVD-coated indexable insert CCMT ... -HM RT300 is specifically designed for the efficient medium machining of steel and stainless steel. Optimized for ISO P15-P25 and M10-M25 materials, it provides a well-balanced combination of wear resistance and toughness. The HM chipbreaker geometry ensures reliable chip control during continuous and light interrupted cutting conditions.

Advantages of CCMT ... -HM RT300

• Universal application for steel and stainless steel (P15-P25, M10-M25)
• Wear-resistant RT300 PVD coating supports extended operational life
• Reliable chip evacuation in medium machining tasks due to HM geometry
• Process stability in continuous and light interrupted cuts
• Supplied in a practical packaging unit of 10 pieces

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For precise finishing of aluminum

The positive indexable insert CCGT ...-ALZ RT100 is systematically tailored to the professional turning of non-ferrous metals and plastics. With its uncoated, fine-grained K10-K15 carbide, it creates good prerequisites for high dimensional stability.

Advantages of CCGT ...-ALZ RT100

• Developed for aluminum, non-ferrous metals, and plastics
• Convinces in continuous cutting conditions
• Uncoated K10-K15 carbide for high cutting performance
• Supports a high surface finish during fine machining

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Precision turning insert for superior surface finish

The positive CCGT-ALM RT105C indexable insert offers a well-thought-out solution for medium machining and fine finishing.

Thanks to its specific PVD-TiAlN coating and sharp cutting edge geometry, this tool supports a clean, continuous cut and creates excellent conditions for high surface qualities on non-ferrous metals, stainless steel, and special alloys.

Advantages of Indexable insert - CCGT ...-ALM RT105C

• Convinces with a highly wear-resistant PVD-TiAlN carbide grade (M10-M20)
• Reliably supports medium turning operations and finishing processes
• Is specifically tailored to aluminum, stainless steel, and demanding special alloys
• Opens up flexible application possibilities under continuous cutting conditions

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High-precision finishing with cermet

The CCGT ...-SF RTC+ indexable insert is designed for precise finishing operations on steel and stainless steel. Thanks to the PVD-coated cermet grade RTC+, it is well suited for continuous cutting conditions, providing reliable surface qualities.

Advantages of the indexable insert CCGT ...-SF RTC+

• Accurate finishing for a good surface finish on steel and stainless steel
• PVD-coated P05-P15 cermet grade helps maintain wear resistance
• Geared towards continuous cutting applications
• Practical SF chipbreaker geometry for fine turning tasks
• Supplied in a 10-piece packaging unit for reliable tool inventory

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Excellent Surface Finishes with the CCGT ...-FS RT305H

The CCGT ...-FS RT305H indexable insert is explicitly designed for professional machining needs where high surface qualities are required.



Featuring a PVD-coated high-performance grade and a finely tuned geometry, it provides flexible application options in steel, stainless steel, and special materials for both continuous and slightly interrupted cuts.

Advantages of CCGT ...-FS RT305H

• Fully ground cutting edge supports high precision and excellent repeatability
• Optimized positive rake angle creates a strong basis for reducing vibrations
• Well-thought-out solution specifically for thin-walled and unstable workpieces
• Versatile range of applications thanks to the RT305H PVD coating

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High-performance turning insert for professional applications

The indexable insert CCMT ...-TC RT150K is designed for efficient turning operations and medium machining tasks. As a positive turning insert, it offers excellent prerequisites for stable and reliable chip removal during both continuous and light interrupted cutting, making it a dependable choice for modern manufacturing environments.

Advantages of the CCMT ...-TC RT150K

• Positive insert shape (CCMT) supports smooth and controlled cutting processes
• Proven performance in continuous and light interrupted cuts
• Engineered to ensure a consistent tool life and high process reliability
• Supplied in a practical packaging unit of 10 pieces

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High-precision turning insert for micro bores

The CCGT 030102R/L RT200 is specifically designed for demanding internal machining with micro boring bars. Featuring an extremely sharp cutting geometry and PVD-coated K20 fine-grain carbide, it assists professionals during finishing operations in steel, stainless steel, and non-ferrous materials. It provides excellent prerequisites for high dimensional accuracy in continuous cutting.

WARNING: Right boring bar: left insert
                  Left boring bar: right insert

Advantages of CCGT 030102R/L RT200

• PVD-coated K20 fine-grain carbide for versatile applications
• Delivers excellent results in fine finishing operations
• Optimal conditions for continuous cutting
• Supports efficient workflows in internal machining

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Reliable performance in steel machining

The positive turning insert in the DCMT design is specifically tailored for medium machining of steel components. Featuring the CVD-coated P20-P30 carbide grade RT250+, this tool provides professionals with consistent cutting performance during continuous and light interrupted cuts.

Advantages of the indexable insert DCMT ... -PM RT250+

• Creates excellent conditions for the reliable machining of steel
• Supports efficient workflows through a two-color wear detection coating
• Convinces with a specialized CVD-coated carbide grade (P20-P30)
• Is a well-thought-out solution for medium turning applications
• Comes in a practical packaging unit of 10 pieces

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High-performance steel roughing

The DCMT-PR indexable insert in the RT250+ grade is specifically designed for efficient roughing operations on steel. Featuring a 55° rhombic geometry and a robust CVD coating, it provides excellent durability for continuous and lightly interrupted cuts.

Advantages of the indexable insert DCMT-PR

• Optimized for reliable roughing of steel materials
• Two-color CVD coating facilitates easy wear detection
• Durable P20-P30 carbide for continuous and light interrupted cuts
• Practical choice of 0.4 mm and 0.8 mm corner radii
• Economical packaging unit with 10 inserts

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DCMT...-MF RT255M: Precise finishing of stainless steel

The positive indexable insert DCMT...-MF RT255M is specifically designed for finishing stainless steel components. Featuring a fine-grained M20-M30 carbide substrate with PVD coating, it delivers reliable performance in both continuous and light interrupted cutting conditions. The specialized MF chipbreaker geometry ensures controlled chip evacuation at low depths of cut and feed rates, making it an excellent choice for demanding turning operations.

Advantages of Indexable insert DCMT...-MF RT255M

• First choice for precise finishing of stainless steel materials
• Wear-resistant PVD coating (RT255M) for thermal stability
• Provides good results in continuous and light interrupted cuts
• Maintains high surface quality thanks to the sharp MF geometry
• Designed to support efficient professional CNC machining processes

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Reliable stainless steel turning with the DCMT-MM insert

The DCMT...-MM RT255M indexable insert by Rinaldi-Tools is specifically designed for medium machining operations on stainless steels. Featuring a PVD-coated M20-M30 solid carbide grade, it provides consistent cutting performance for both continuous and slightly interrupted cuts. The 55° rhombic geometry opens up flexible possibilities for profiling tasks, establishing excellent conditions for efficient workflows in professional manufacturing.

Advantages of DCMT...-MM RT255M

• Developed for medium machining of stainless steel components
• PVD-coated M20-M30 carbide offers strong wear resistance
• Ideal choice for continuous and light interrupted cutting conditions
• The practical -MM chipbreaker supports reliable chip control
• Available in four variants with different corner radii
• Supplied in practical packaging units of 10 pieces

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DCMT-HF RT250X for efficient machining

The DCMT-HF RT250X indexable insert is consistently designed for professional turning operations in steel and stainless steel. Through its specific design for medium machining and finishing processes, it provides excellent preconditions for smooth surfaces and stable cutting processes in continuous as well as light interrupted cuts.

Advantages of DCMT-HF RT250X

• PVD multilayer coating (RT250X) for reliable service life in steel and stainless steel
• Positive DCMT shape to support stable machining processes during finishing
• Designed for medium machining with continuous or light interrupted cuts
• Flexible application thanks to P10-P30 and M10-M30 carbide grades
• Economical packaging unit (10 pieces) for industrial requirements

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Versatile Machining with the DCMT Turning Insert

The Indexable insert - DCMT ... -HM RT300 is designed for medium turning operations in steel and stainless steel. Featuring the PVD-coated RT300 grade, it efficiently covers a broad range of applications across the P15–P25 and M10–M25 material groups. The HM chipbreaker promotes smooth chip evacuation during both continuous and light interrupted cuts.

Advantages of Indexable insert - DCMT ... -HM RT300

• Universal grade suitable for steel and stainless steel applications
• PVD coating enhances wear resistance during turning processes
• Positive basic shape supports efficient medium machining
• Reliable performance in continuous and light interrupted cutting conditions

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High-performance machining of non-ferrous metals

The indexable insert DCGT ... -ALZ in the uncoated RT100 grade is specifically designed for the professional machining of non-ferrous metals, aluminum, and plastics. Engineered for continuous cuts, this tool provides sharp cutting edges that support an efficient and clean turning process.

Advantages of Indexable insert DCGT ... -ALZ RT100

• Manufactured from uncoated K10-K15 solid carbide
• Tailored for the reliable machining of aluminum and plastics
• Convinces with excellent performance in continuous cutting applications
• Supports smooth turning operations with its positive DCGT shape
• Supplied in a practical packaging unit of 10 pieces

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High-Performance DCGT-ALM RT105C Turning Insert

The positive turning insert DCGT ... -ALM RT105C is a professional choice for medium processing and finishing applications. Designed specifically for non-ferrous materials, stainless steel, and special alloys, it features a PVD-TiAlN coated M10-M20 carbide substrate. This well-thought-out design provides excellent wear resistance and supports efficient machining processes in continuous cuts.

Advantages of the DCGT-ALM RT105C turning insert

• Precise PVD-TiAlN coating designed for machining stainless steel and ALU
• Optimized for medium processing and fine finishing operations
• Ensures stable performance during continuous cutting processes
• Practical packaging unit of 10 pieces for professional requirements